EP 3937159 A2 20220112 - DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
Title (en)
DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
Title (de)
ANZEIGEVORRICHTUNG UND VERFAHREN ZUR HERSTELLUNG DAVON
Title (fr)
DISPOSITIF D'AFFICHAGE ET SON PROCÉDÉ DE FABRICATION
Publication
Application
Priority
KR 20200085275 A 20200710
Abstract (en)
A display device includes a display panel including a display area displaying an image, a non-display area adjacent to the display area, and a plurality of signal lines, and a driving circuit disposed in the non-display area, wherein the driving circuit includes a plurality of bumps arranged in a plurality of rows. The plurality of bumps include a crack detection bump arranged in at least one row among the plurality of rows, the plurality of signal lines include a crack detection line electrically connected to the crack detection bump, and at least a portion of the crack detection line is disposed adjacent to an edge of the driving circuit.
IPC 8 full level
G09G 3/20 (2006.01); G09G 3/00 (2006.01); H01L 27/32 (2006.01)
CPC (source: CN EP KR US)
G09F 9/301 (2013.01 - CN); G09G 3/006 (2013.01 - EP KR US); G09G 3/20 (2013.01 - EP); G09G 3/3225 (2013.01 - US); H10K 59/122 (2023.02 - CN); H10K 59/131 (2023.02 - CN KR US); H10K 59/40 (2023.02 - US); H10K 59/88 (2023.02 - US); H10K 71/00 (2023.02 - US); H10K 71/70 (2023.02 - CN EP KR US); H10K 77/111 (2023.02 - US); G09G 3/3266 (2013.01 - US); G09G 3/3275 (2013.01 - US); G09G 2300/0426 (2013.01 - EP); G09G 2330/12 (2013.01 - EP KR); G09G 2380/02 (2013.01 - US); H10K 59/1201 (2023.02 - US); H10K 71/40 (2023.02 - CN EP KR); H10K 2102/311 (2023.02 - US); Y02E 10/549 (2013.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3937159 A2 20220112; EP 3937159 A3 20220330; CN 113920859 A 20220111; KR 20220007799 A 20220119; US 11468808 B2 20221011; US 2022013048 A1 20220113
DOCDB simple family (application)
EP 21167969 A 20210413; CN 202110751585 A 20210702; KR 20200085275 A 20200710; US 202117192437 A 20210304